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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  package org.apache.myfaces.orchestra.conversation;
20  
21  import org.aopalliance.aop.Advice;
22  import org.springframework.aop.Pointcut;
23  import org.springframework.aop.PointcutAdvisor;
24  
25  /**
26   * A Spring object that defines what Advice objects should be applied to which beans.
27   * <p>
28   * Various standard Spring BeanPostProcessor classes look for registered beans of type
29   * Advisor, test whether they apply to the bean being created and if so then add the
30   * advice to a proxy for that bean (creating the proxy if necessary).  
31   * <p>
32   * Various sub-interfaces can be implemented by an Advisor class in order to filter
33   * which classes or methods it applies to. In Spring2.5, a class that simply implements
34   * Advisor gets applied to every method of every class. But in Spring2.0, it will get
35   * silently ignored - either PointcutAdvisor ot IntroductionAdvisor must be implemented.
36   * <p>
37   * This mock implementation is happy to apply the MockAdvice advice to any class
38   * that is offered to it by a BeanPostProcessor.
39   */
40  public class MockAdvisor implements PointcutAdvisor
41  {
42      MockAdvice advice = new MockAdvice();
43      public Advice getAdvice()
44      {
45          return advice;
46      }
47  
48      public boolean isPerInstance()
49      {
50          return false;
51      }
52  
53      public Pointcut getPointcut()
54      {
55          // return a pointcut that matches all methods
56          return Pointcut.TRUE;
57      }
58      
59      public void setMessage(String msg)
60      {
61          advice.setMessage(msg);
62      }
63  }